Mastodawn

After working on uxnfloppy for so long, I knew that I had to try writing an emulator for UEFI (the modern replacement for BIOS) at some point. Turns out that using clang and C is much easier than learning and writing 16bit assembly and doing software archeology, who could have known :p

I present to you 'uxnefi', a cobbled together UEFI application using the core of uxn2 (by @neauoire & @alderwick ) that can print stuff. Here is primes.rom:

#uxn #osdev #uefi #bios

Lobsters 5d ago

ArcaOS 5.1.2 now available (OS/2 Warp) https://lobste.rs/s/fzgcjh #osdev
https://www.arcanoae.com/arcaos-5-1-2-now-available/

ArcaOS 5.1.2 now available (OS/2 Warp)

0 comments

Lobsters

Lobsters 6d ago

Why should we have user age tracking in Operating Systems and websites?

https://fed.brid.gy/r/https://wiki.alcidesfonseca.com/blog/age-verification-in-operating-systems-and-the-internet/

Lobsters 6d ago

Why should we have user age tracking in Operating Systems and websites? https://lobste.rs/s/oyb3u8 #law #osdev
https://wiki.alcidesfonseca.com/blog/age-verification-in-operating-systems-and-the-internet/

Why should we have user age tracking in Operating Systems and websites?

0 comments

Lobsters

Lobsters Mar 10

Redox OS has adopted a Certificate of Origin policy and a strict no-LLM policy https://lobste.rs/s/vkxmwj #osdev #rust
https://gitlab.redox-os.org/redox-os/redox/-/blob/master/CONTRIBUTING.md

Redox OS has adopted a Certificate of Origin policy and a strict no-LLM policy

0 comments

Lobsters

Stephen Blum Mar 9

VibeOS is a Claude built ARM64 hobby OS that boots.

#ai #osdev #arm64

Show thread

jbz Mar 8

https://www.globaltimes.cn/page/202602/1355718.shtml

#quantumcomputing #osdev #opensource #china #science

China’s first homegrown quantum computing operating system available for online download - Global Times

China’s first domestically developed quantum computer operating system, Origin Pilot, has been made available for online download, the Global Times learned from the Anhui Quantum Computing Engineering Research Center on Wednesday.

jbz Mar 7

🍂 Haiku OS Pulls In WiFi Driver Updates From OpenBSD, Other Improvements In February

https://www.phoronix.com/news/Haiku-OS-February-2026

#haikuos #osdev #opensource

Haiku OS Pulls In WiFi Driver Updates From OpenBSD, Other Improvements In February

The BeOS-inspired Haiku open-source operating system project had an eventful February with a number of driver improvements and a variety of other enhancements.

Lobsters Mar 6

The Lisp Machine: Noble Experiment or Fabulous Failure? (1991) https://lobste.rs/s/8hysy0 #pdf #historical #lisp #osdev
https://www.chai.uni-hamburg.de/~moeller/symbolics-info/literature/LispM.pdf